Considering Recreation & Hydration go hand in hand, we decided to partner with the best to make our own signature water bottle. An essential, everyday bottle in high impact-resistant copolyester. Nalgene's classic 32oz Wide Mouth. BPA free, loop-top lid, dishwasher safe. Tritan Copolyester. 3.5"W × 8.5"H Made in the USA. Free domestic shipping & returns.